Cov txheej txheem:

Dab tsi yog accessory relay?
Dab tsi yog accessory relay?

Video: Dab tsi yog accessory relay?

Video: Dab tsi yog accessory relay?
Video: Hmong new song 2016 - Yog dab tsi - Xub Hluav Taws (Official MV) 2024, Kaum ib hlis
Anonim

ACCESSORY RELAY . Relays yog cov cuab yeej uas cais cov khoom siv hluav taws xob siab los ntawm koj lub tsheb cov khoom siv hluav taws xob, suav nrog cov hloov hluav taws xob qis.

Tom qab ntawd, ib tug kuj yuav nug, dab tsi yog cov tsos mob ntawm ib tug phem relay?

Cov tsos mob ntawm qhov phem lossis tsis ua haujlwm Ignition Relay

  • Lub tsheb nres tam sim ntawd thaum ua haujlwm. Ib qho ntawm cov tsos mob tshwm sim feem ntau ntawm qhov ua tsis tau zoo yog lub tsheb uas dheev nres thaum ua haujlwm.
  • Tsheb tsis pib. Lwm cov tsos mob ntawm qhov ua tsis raug hluav taws xob txuas yog qhov tsis muaj lub zog.
  • Roj teeb tuag. Lub roj teeb tuag yog lwm cov tsos mob ntawm qhov tsis ua haujlwm txuas hluav taws xob.
  • Hlawv relay.

koj yuav tshuaj xyuas li cas yog tias lub relay ua haujlwm? Mloog rau ib nyem thaum lub relay muaj zog. Xyuas cov energized mob ntawm qhov relay kev sib cuag Siv ib qho digital multimeter (DMM) rau sim cov kuj ntawm txhua tus ncej ntawm qhov relay thiab tus sib haum NC thiab tsis muaj kev sib cuag rau qhov ntawd ncej. Tag nrho NC cov neeg sib cuag yuav tsum nyeem tsis kawg tsis kam mus tus coj tus ncej.

Tom qab ntawd, ib tus tuaj yeem nug, yam xav tau kev xa xov hauv tsheb?

Relays feem ntau siv hauv cov voj voog txhawm rau txo qhov tam sim no uas ntws los ntawm thawj qhov kev hloov pauv. Kev hloov pauv qis qis qis qis, lub sijhawm, lossis lub ntsuas tuaj yeem siv los tig lub peev xwm ntau dua relay rau thiab tawm. Lwm qhov tseem ceeb siv rau relays yog thaum kho kom zoo dua rau halogen headlights ntawm ib tug laus tsheb.

Yuav muaj dab tsi tshwm sim thaum qhov hloov pauv hloov mus tsis zoo?

A phem taws relay yuav tsis tsuas yog ua teeb meem pib rau koj lub tsheb, tab sis nws tseem tuaj yeem ua rau nres lossis lub tsheb, tso dej thiab ua rau lub roj teeb puas tsuaj thiab lub zog poob hauv lub teeb dashboard. Hauv cov tsheb niaj hnub no, qhov tseem ceeb pib siv yog siv uas muaj lub khoos phis tawj me me nyob hauv.

Pom zoo: